X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=modules%2Fchdir-long;h=22236c6cc893022606aa0d4656aff2bfd2c13b59;hb=620ece7758e453efebf7f52a1ab9fc1c49a5020c;hp=eb08151d63cf1d6481faad615581e14411646afc;hpb=0fc0aa38149cc8d1b35537c56ea5d0b83eadcf56;p=gnulib.git

diff --git a/modules/chdir-long b/modules/chdir-long
index eb08151d6..22236c6cc 100644
--- a/modules/chdir-long
+++ b/modules/chdir-long
@@ -7,18 +7,23 @@ lib/chdir-long.c
 m4/chdir-long.m4
 
 Depends-on:
-atexit
-fchdir
-fcntl-h
-openat
-memchr
-mempcpy
-memrchr
-stdbool
-stdlib
+unistd
+atexit          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
+fchdir          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
+fcntl-h         [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
+openat          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
+memchr          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
+mempcpy         [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
+memrchr         [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
+stdbool         [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
+stdlib          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
 
 configure.ac:
 gl_FUNC_CHDIR_LONG
+if test $gl_cv_have_arbitrary_file_name_length_limit = yes; then
+  AC_LIBOBJ([chdir-long])
+  gl_PREREQ_CHDIR_LONG
+fi
 
 Makefile.am: